.ad-common {
  scroll-behavior: smooth;
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  overflow-x: hidden;
  overflow-y: auto;
  min-width: 1024px;

  .ad-common-header {
    width: 100%;
    background: #F7F8FA;
    border-bottom: 1px solid #EBF0F5;
    position: relative;
    padding: 60px 0 48px 0;

    .fixed-contact {
      position: absolute;
      top: 80px;
      right: 0;

      .visible-box {
        position: absolute;
        top: 0;
        right: 0;
        cursor: pointer;
        display: block;
        width: 181px;
        height: 74px;
      }

      .ad-phone-img {
        width: 181px;
        height: 74px;
      }

      .contact-title {
        font-weight: 500;
        font-size: 14px;
        color: #4E5B71;
        text-align: right;
        line-height: 20px;
        padding-right: 40px;
        white-space: pre-line;
      }
      .contact-desc {
        white-space: pre-line;
        font-size: 12px;
        color: #4E5B71;
        letter-spacing: -0.1px;
        text-align: right;
        line-height: 16px;
        margin-bottom: 6px;
        padding-right: 40px;
      }
      .phone-box {
        padding: 2px 40px 2px 25px;
        background: #EBF0F5;
        border-radius: 100px 0 0 100px;

        .tel-a {
          font-weight: 500;
          font-size: 24px;
          color: #4B8DFF;
          text-align: left;
          line-height: 36px;
          &:hover {
            text-decoration: none;
          }
          &:active {
            text-decoration: none;
          }
          &:focus {
            text-decoration: none;
          }
          &:visited {
            text-decoration: none;
          }
        }
      }
    }

    .close-btn {
      position: fixed;
      left: 30px;
      top: 24px;
      width: 26px;
      height: 26px;
      font-size: 26px;
      font-weight: 100;
      color: #6C788C;
      cursor: pointer;

      &:hover {
        color: #4B8DFF;
      }
    }

    .head-content {
      width: 960px;
      margin: 0 auto;
      display: flex;
      flex-direction: row;
      justify-content: space-between;

      .ad-img {
        user-select: none;
        display: inline-block;
        border-radius: 4px;
        width: 72px;
        height: 72px;
      }

      .title-and-text {
        width: 848px;

        .ad-common-title {
          font-weight: 500;
          font-size: 38px;
          color: #1E2126;
          line-height: 52px;
        }
        .ad-common-desc {
          font-size: 22px;
          color: #1E2126;
          line-height: 30px;
        }
        .ad-tag-list {
          margin-top: 24px;
          margin-bottom: -12px;
          display: flex;
          flex-wrap: wrap;
          justify-content: flex-start;

          .single-ad-tag {
            display: inline-block;
            margin-bottom: 12px;
            //&.three-inline {
            //  width: 33%;
            //}
            //&.four-inline {
            //  width: 25%;
            //}
            //&.two-inline {
            //  width: 45%;
            //}

            .ad-common-tag-text {
              font-size: 16px;
              color: #4E5B71;
              line-height: 24px;
              padding-right: 80px;
            }
          }
        }
      }
    }
  }

  .ad-common-body {
    width: 960px;
    margin: 0 auto;
    padding-top: 60px;
    padding-bottom: 60px;

    .introduce-title {
      font-weight: 500;
      font-size: 28px;
      color: #000000;
      line-height: 40px;
      margin-bottom: 20px;
    }

    .img-list-box {
      padding: 30px;
      background: #F7F8FA;

      .ad-img {
        cursor: pointer;
        user-select: none;
        width: 900px;
      }
    }
  }
}
@media screen and (max-width: 1360px) {
  .ad-common {
    .ad-common-header {
      .head-content {
        width: 760px;
        .title-and-text {
          width: 648px;
          .ad-common-desc {
            width: 550px;
          }
        }
      }
    }
    .ad-common-body {
      width: 760px;
      .img-list-box {
        .ad-img {
          width: 700px;
        }
      }
    }
  }
}

